Business scope: Dairy Products,
Business Consulting,
Airport Runway,
City Track,
International Trade,
Blasting And Demolition Works,
Building Waterproofing Engineering,
Municipal Public,
Mechanical And Electrical Equipment Installation,
Prepackaged Food And Bulk Food,
Tunnel,
Road Surface,
Building Decoration,
Railway,
Communication Signal,
Survey And Design,
Bridge,
Housing Construction,
Plumbing,
Earthworks,
...